public int CompareTo(AbsoluteTopological <T> other)
{
if (_after.Contains(other))
{
return(1);
}
if (_before.Contains(other))
{
return(-1);
}
return(0);
}
public bool CanCompareTo(AbsoluteTopological <T> other)
{
return(_after.Contains(other) || _before.Contains(other));
}
public void After(AbsoluteTopological <T> other)
{
other._before.Add(this);
_after.Add(other);
}
